The discovery of a mysterious substance in the University of Michigan Arboretum catapults readers into an enthralling tale of suspense and intrigue involving events that have world wide implications.... This description may be from another edition of this product.
ThriftBooks sells millions of used books at the lowest everyday prices. We personally assess every book's quality and offer rare, out-of-print treasures. We deliver the joy of reading in recyclable packaging with free standard shipping on US orders over $15. ThriftBooks.com. Read more. Spend less.